package rad.framework.uml2.uml.edit.providers.elementItemProvider.namedElement.nameSpace.classifier.structuredClassifier.Class.behavior;

import java.util.Collection;
import java.util.List;

import org.eclipse.emf.common.notify.AdapterFactory;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.util.ResourceLocator;
import org.eclipse.emf.ecore.EStructuralFeature;
import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
import org.eclipse.emf.edit.provider.IItemLabelProvider;
import org.eclipse.emf.edit.provider.IItemPropertySource;
import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
import org.eclipse.emf.edit.provider.ViewerNotification;
import org.eclipse.uml2.uml.Interaction;
import org.eclipse.uml2.uml.UMLFactory;
import org.eclipse.uml2.uml.UMLPackage;

import rad.framework.uml2.uml.edit.UMLEditPlugin;

public class InteractionItemProvider
		extends BehaviorItemProvider
		implements IEditingDomainItemProvider, IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource {

	public InteractionItemProvider(AdapterFactory adapterFactory) {
		super(adapterFactory);
	}

	@Override
	public List getPropertyDescriptors(Object object) {
		if (itemPropertyDescriptors == null) {
			super.getPropertyDescriptors(object);

			addCoveredPropertyDescriptor(object);
			addGeneralOrderingPropertyDescriptor(object);
			addEnclosingInteractionPropertyDescriptor(object);
			addEnclosingOperandPropertyDescriptor(object);
			addLifelinePropertyDescriptor(object);
			addFragmentPropertyDescriptor(object);
			addActionPropertyDescriptor(object);
			addFormalGatePropertyDescriptor(object);
			addMessagePropertyDescriptor(object);
		}
		return itemPropertyDescriptors;
	}

	protected void addCoveredPropertyDescriptor(Object object) {
		itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(), getString("_UI_InteractionFragment_covered_feature"),
				getString("_UI_PropertyDescriptor_description", "_UI_InteractionFragment_covered_feature", "_UI_InteractionFragment_type"),
				UMLPackage.Literals.INTERACTION_FRAGMENT__COVERED, true, null, null, null));
	}

	protected void addGeneralOrderingPropertyDescriptor(Object object) {
		itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(), getString("_UI_InteractionFragment_generalOrdering_feature"),
				getString("_UI_PropertyDescriptor_description", "_UI_InteractionFragment_generalOrdering_feature", "_UI_InteractionFragment_type"),
				UMLPackage.Literals.INTERACTION_FRAGMENT__GENERAL_ORDERING, true, null, null, new String[] { "org.eclipse.ui.views.properties.expert"
				}));
	}

	protected void addEnclosingInteractionPropertyDescriptor(Object object) {
		itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(), getString("_UI_InteractionFragment_enclosingInteraction_feature"),
				getString("_UI_PropertyDescriptor_description", "_UI_InteractionFragment_enclosingInteraction_feature", "_UI_InteractionFragment_type"),
				UMLPackage.Literals.INTERACTION_FRAGMENT__ENCLOSING_INTERACTION, true, null, null, new String[] { "org.eclipse.ui.views.properties.expert"
				}));
	}

	protected void addEnclosingOperandPropertyDescriptor(Object object) {
		itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(), getString("_UI_InteractionFragment_enclosingOperand_feature"),
				getString("_UI_PropertyDescriptor_description", "_UI_InteractionFragment_enclosingOperand_feature", "_UI_InteractionFragment_type"),
				UMLPackage.Literals.INTERACTION_FRAGMENT__ENCLOSING_OPERAND, true, null, null, new String[] { "org.eclipse.ui.views.properties.expert"
				}));
	}

	protected void addLifelinePropertyDescriptor(Object object) {
		itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(), getString("_UI_Interaction_lifeline_feature"),
				getString("_UI_PropertyDescriptor_description", "_UI_Interaction_lifeline_feature", "_UI_Interaction_type"),
				UMLPackage.Literals.INTERACTION__LIFELINE, true, null, null, new String[] { "org.eclipse.ui.views.properties.expert"
				}));
	}

	protected void addFragmentPropertyDescriptor(Object object) {
		itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(), getString("_UI_Interaction_fragment_feature"),
				getString("_UI_PropertyDescriptor_description", "_UI_Interaction_fragment_feature", "_UI_Interaction_type"),
				UMLPackage.Literals.INTERACTION__FRAGMENT, true, null, null, new String[] { "org.eclipse.ui.views.properties.expert"
				}));
	}

	protected void addActionPropertyDescriptor(Object object) {
		itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(), getString("_UI_Interaction_action_feature"),
				getString("_UI_PropertyDescriptor_description", "_UI_Interaction_action_feature", "_UI_Interaction_type"),
				UMLPackage.Literals.INTERACTION__ACTION, true, null, null, new String[] { "org.eclipse.ui.views.properties.expert"
				}));
	}

	protected void addFormalGatePropertyDescriptor(Object object) {
		itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(), getString("_UI_Interaction_formalGate_feature"),
				getString("_UI_PropertyDescriptor_description", "_UI_Interaction_formalGate_feature", "_UI_Interaction_type"),
				UMLPackage.Literals.INTERACTION__FORMAL_GATE, true, null, null, new String[] { "org.eclipse.ui.views.properties.expert"
				}));
	}

	protected void addMessagePropertyDescriptor(Object object) {
		itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getResourceLocator(), getString("_UI_Interaction_message_feature"),
				getString("_UI_PropertyDescriptor_description", "_UI_Interaction_message_feature", "_UI_Interaction_type"),
				UMLPackage.Literals.INTERACTION__MESSAGE, true, null, null, new String[] { "org.eclipse.ui.views.properties.expert"
				}));
	}

	@Override
	public Collection getChildrenFeatures(Object object) {
		if (childrenFeatures == null) {
			super.getChildrenFeatures(object);
			childrenFeatures.add(UMLPackage.Literals.INTERACTION_FRAGMENT__GENERAL_ORDERING);
			childrenFeatures.add(UMLPackage.Literals.INTERACTION__LIFELINE);
			childrenFeatures.add(UMLPackage.Literals.INTERACTION__FRAGMENT);
			childrenFeatures.add(UMLPackage.Literals.INTERACTION__ACTION);
			childrenFeatures.add(UMLPackage.Literals.INTERACTION__FORMAL_GATE);
			childrenFeatures.add(UMLPackage.Literals.INTERACTION__MESSAGE);
		}
		return childrenFeatures;
	}

	@Override
	protected EStructuralFeature getChildFeature(Object object, Object child) {

		return super.getChildFeature(object, child);
	}

	@Override
	public Object getImage(Object object) {
		return overlayImage(object, getResourceLocator().getImage("full/obj16/Interaction"));
	}

	@Override
	public String getText(Object object) {
		final String label = ((Interaction) object).getName();
		return label == null || label.length() == 0 ? getString("_UI_Interaction_type") :
				getString("_UI_Interaction_type") + " " + label;
	}

	@Override
	public void notifyChanged(Notification notification) {
		updateChildren(notification);

		switch (notification.getFeatureID(Interaction.class)) {
			case UMLPackage.INTERACTION__GENERAL_ORDERING:
			case UMLPackage.INTERACTION__LIFELINE:
			case UMLPackage.INTERACTION__FRAGMENT:
			case UMLPackage.INTERACTION__ACTION:
			case UMLPackage.INTERACTION__FORMAL_GATE:
			case UMLPackage.INTERACTION__MESSAGE:
				fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false));
				return;
		}
		super.notifyChanged(notification);
	}

	@Override
	protected void collectNewChildDescriptors(Collection newChildDescriptors, Object object) {
		super.collectNewChildDescriptors(newChildDescriptors, object);

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION_FRAGMENT__GENERAL_ORDERING, UMLFactory.eINSTANCE.createGeneralOrdering()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__LIFELINE, UMLFactory.eINSTANCE.createLifeline()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__FRAGMENT, UMLFactory.eINSTANCE.createInteraction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__FRAGMENT, UMLFactory.eINSTANCE.createInteractionUse()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__FRAGMENT, UMLFactory.eINSTANCE.createPartDecomposition()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__FRAGMENT, UMLFactory.eINSTANCE.createOccurrenceSpecification()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__FRAGMENT, UMLFactory.eINSTANCE.createInteractionOperand()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__FRAGMENT, UMLFactory.eINSTANCE.createStateInvariant()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__FRAGMENT, UMLFactory.eINSTANCE.createActionExecutionSpecification()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__FRAGMENT, UMLFactory.eINSTANCE.createBehaviorExecutionSpecification()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__FRAGMENT, UMLFactory.eINSTANCE.createMessageOccurrenceSpecification()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__FRAGMENT, UMLFactory.eINSTANCE.createExecutionOccurrenceSpecification()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__FRAGMENT, UMLFactory.eINSTANCE.createCombinedFragment()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__FRAGMENT, UMLFactory.eINSTANCE.createContinuation()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__FRAGMENT, UMLFactory.eINSTANCE.createConsiderIgnoreFragment()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createOpaqueAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createStructuredActivityNode()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createSendSignalAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createCallOperationAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createCallBehaviorAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createSequenceNode()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createCreateObjectAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createDestroyObjectAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createTestIdentityAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createReadSelfAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createReadStructuralFeatureAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createClearStructuralFeatureAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createRemoveStructuralFeatureValueAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createAddStructuralFeatureValueAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createReadLinkAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createCreateLinkAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createDestroyLinkAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createClearAssociationAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createBroadcastSignalAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createSendObjectAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createValueSpecificationAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createReadVariableAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createClearVariableAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createAddVariableValueAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createRemoveVariableValueAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createRaiseExceptionAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createReadExtentAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createReclassifyObjectAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createReadIsClassifiedObjectAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createStartClassifierBehaviorAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createReadLinkObjectEndAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createReadLinkObjectEndQualifierAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createCreateLinkObjectAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createAcceptEventAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createAcceptCallAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createReplyAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createUnmarshallAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createReduceAction()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createConditionalNode()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createLoopNode()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__ACTION, UMLFactory.eINSTANCE.createExpansionRegion()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__FORMAL_GATE, UMLFactory.eINSTANCE.createGate()));

		newChildDescriptors.add(createChildParameter(UMLPackage.Literals.INTERACTION__MESSAGE, UMLFactory.eINSTANCE.createMessage()));
	}

	@Override
	public String getCreateChildText(Object owner, Object feature, Object child, Collection selection) {
		final Object childFeature = feature;
		final Object childObject = child;

		final boolean qualify = childFeature == UMLPackage.Literals.NAMESPACE__OWNED_RULE || childFeature == UMLPackage.Literals.BEHAVIOR__PRECONDITION || childFeature == UMLPackage.Literals.BEHAVIOR__POSTCONDITION || childFeature == UMLPackage.Literals.CLASSIFIER__OWNED_USE_CASE
				|| childFeature == UMLPackage.Literals.CLASS__NESTED_CLASSIFIER || childFeature == UMLPackage.Literals.BEHAVIORED_CLASSIFIER__OWNED_BEHAVIOR || childFeature == UMLPackage.Literals.INTERACTION__FRAGMENT;

		if (qualify) {
			return getString("_UI_CreateChild_text2",
					new Object[] { getTypeText(childObject), getFeatureText(childFeature), getTypeText(owner) });
		}
		return super.getCreateChildText(owner, feature, child, selection);
	}

	@Override
	public ResourceLocator getResourceLocator() {
		return UMLEditPlugin.INSTANCE;
	}

}
